3-Formyl-6-methoxy-1,4-dimethyl-carbazol, 1,4-dimethyl-6-methoxy-3-formylcarbazole, 1,4-Dimethyl-3-formyl-6-methoxy-carbazol, dimethyl-1,4 methoxy-6 formyl-3 carbazole, 3-formyl-6-methoxy-1,4-dimethylcarbazole, 6-methoxy-1,4-dimethyl-carbazole-3-carbaldehyde, EINECS 241-980-1